Individual Calculations March 2012
 Rychlik, Bogdan  Total change: -8.10  Rating chartPersonal card
 XXII International Chess Festival CRACOVIA 2011, Open B Krakow POL 2011-12-27
RcRownchangeKK*chgGame
 1799 1807 4.00 9 -0.54 15 -8.10 
  Mika, Tomasz 2016 POL0.001-0.2315-3.45 
  Ryk, Mikolaj 1545 POL1.0010.18152.70 
  Forlano, Luigi 1970 ITA0.001-0.2815-4.20 
  Carbonaro, Davide 1612 ITA1.0010.25153.75 
  Mielczarek, Daniel 1988 POL0.001-0.2615-3.90 
  Kreft, Wojciech 1536 POL1.0010.17152.55 
  Gora, Jan 1936 POL0.001-0.3315-4.95 
  Drabek, Jan 1677 POL1.0010.32154.80 
  Gawiec, Konrad 1907 POL0.001-0.3615-5.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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